URBAN RESEARCH DOORS V-neck vest Made of 100% wool, it's warm. I bought it at a store a few years ago, but it shrunk a little in the wash. It's size 40, but it's about one size smaller now. Width: Approximately 43 cm Length: Approximately 60 cm I think women can wear it too. I noticed after I bought it that the collar tag is sewn on upside down. Used item, please understand the above points before purchasing.